38634450 (number)

38634450 is an even 8-digits composite number following 38634449 and preceding 38634451. In scientific notation, it is written as 3.8634450 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 10238400 positive integers (up to 38634450) that are relatively prime to 38634450.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-four thousand four hundred fifty

Notation

Scientific notation 3.8634450 × 10^7
Engineering notation 3.8634450 × 10^6

Prime Factorization of 38634450

Prime Factorization 2 × 3 × 5 × 905 × 1423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38634450
Product of the distinct prime numbers

The prime factorization of 38634450 is 2 × 3 × 5 × 905 × 1423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 20, 3, 679, 217, 6888, 3901, 32302, 60917, 630688, 251153, 1195829, 4786290, 45063994, 38115666, 1922674, 354785199, 2803571276, 4631738791

Basic calculations (n = 38634450)

Multiplication

n×y
n×2 77268900
n×3 115903350
n×4 154537800
n×5 193172250

Division

n÷y
n÷2 19317225
n÷3 12878150
n÷3 9658612.5
n÷5 7726890

Exponentiation

ny
n2 1492620726802500
n3 5.7666580838615E+22
n4 2.2279166340804E+30
n5 8.6074333803548E+37

Nth Root

y√n
2√n 6215.6616703292
3√n 338.05828039298
4√n 78.839467719723
5√n 32.915082411711

Divisors of 38634450

1, 2, 3, 5, 6, 10, 15, 30, 905, 1423, 1810, 2715, 2846, 4269, 4525, 5430, 7115, 8538, 9050, 13575, 14230, 21345, 27150, 42690, 1287815, 2575630, 3863445, 6439075, 7726890, 12878150, 19317225, 38634450

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38634449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38634450 can be divided by 32 positive divisors. The sum of these divisors (counting 38634450) is 1, the average is 0.03125.

Base conversion 38634450

Base System Value
2 Binary 10010011011000001111010010
3 Ternary 2200200211111120
4 Quaternary 2103120033102
5 Quinary 34342300300
6 Senary 3500023110
8 Octal 223301722
10 Decimal 38634450
12 Duodecimal 10b31a96
16 Hexadecimal 24d83d2
20 Vigesimal c1962a
36 Base36 n02j6

Cryptographic Hash Functions

md5 459bbba886f6bb50ff9f857cf9ecc9c3
sha1 ed22e2fcacfbee27cc0d8d06cb28814c5405a07a
sha256 20dfca838f6c03af2f023fd26601521f5dd520da844049448aa610ea3ba51436
sha512 ae06552bc87458282098451abe0123dc247fbaec4c0d71c64fbd2cc391e00e2b28b8d6d00a2535f941ca41df6da40eebc69710b41c6f430d475c9c747dd88579
ripemd-160 a20e58c65db0986a6407073e97bf6296a2584c45

38634450 as geometric shapes

Circle

Radius = n
Diameter 77268900
Circumference 242747408.59096
Area 4.6892063099186E+15

Sphere

Radius = n
Volume 2.4155320896031E+23
Surface area 1.8756825239674E+16
Circumference 242747408.59096

Square

Length = n
Perimeter 154537800
Area 1492620726802500
Diagonal 54637363.164825

Cube

Length = n
Surface area 8955724360815000
Volume 5.7666580838615E+22
Space diagonal 66916830.322479

Equilateral Triangle

Length = n
Perimeter 115903350
Area 6.4632373381308E+14
Altitude 33458415.16124

Triangular Pyramid

Length = n
Surface area 6.4632373381308E+14
Volume 6.7960717264711E+21
Height 18212454.388275